Multiple reports say Green Party leader Zack Polanski was registered on the electoral roll at a building located in a marina in east London, where he previously kept a narrowboat. According to the account published, Polanski is linked to the marina address through electoral registration connected to the property. The reports also state that Polanski does not provide details about where he pays council tax. They describe this as part of an ongoing “houseboat” riddle or dispute about the connection between the address used for electoral registration and the location for council tax payments. The information presented is based on what the outlet can establish about the electoral register and Polanski’s responses on council tax matters, without additional independent verification or documentary evidence described in the provided excerpts. The reporting focuses on the contrast between electoral-roll registration at a marina building and the refusal to specify council tax payment location.